baber/WOPTO huggingface dataset:
Patent KR-20010086420-A (KR)
Inventor: ARAKI MASAKATSU
IPC: A01C11/02
Filed: 2001-07-24
Abstract: PURPOSE: A transplanting machine capable of exactly transplanting even though using seedlings different in variety, shape, size or the like is provided, thereby transplanting in a state in which the seedlings stand erect and making it easy to introduce seedlings into a guide body. CONSTITUTION: This seedling transplanting machine comprises a seedling transplanting device(4) in the shape of a bill capable of opening and closing and being lifted by a link device and a running part, wherein the inner surface of the lower part of the seedling transplanting device has a round shape. A guide body(35) for guiding the seedlings is constructed at the upper part of the device to place in the vicinity of an upper and lower position of a grip part(2a) of a handle(2) when the upper opening part of the guide body is placed at the upper most part of the device. A user can input seedlings into the upper opening part of the guide body to supply seedlings.
Patent KR-20030009780-A (KR)
Title: Drilling system for discontinuty orientation measurements
Inventor: AHN DAL YONG
IPC: E21B47/02
Filed: 2001-07-24
Abstract: PURPOSE: A boring machine for measuring direction of discontinuous surface is provided to correctly detect progression of the discontinuous surface in underground rock floor and to furnish informations for stable and economical design and construction process of tunnel and/or slope. CONSTITUTION: The machine comprises an inner cylinder(10) and an outer cylinder(30), a boring device(1), and an arrangement of water swivel, rod and sampling tube. The beat(31) at the bottom end of the outer cylinder(30) makes the outer cylinder(30) rotate and dig under directly. The inner cylinder(10) has an inner tube(13) for sampling with lining projection(15) at bottom lifter case(14). The lifter case(14) is formed with a rotation-blocking piece(17) to be coupled at a predetermined position of the tube(13). The manufactured machine can conduct pre-supporting process before excavation of tunnel with its performance to determine direction of the discontinuous surface causing collapse of tunnel.
Patent KR-20030009844-A (KR)
Title: Optical Pick-up Device of Cylindrical Disk
Inventor: CHA SUNG WOON
IPC: G11B7/002
Filed: 2001-07-24
Abstract: PURPOSE: An optical pickup apparatus for a cylindrical optical disk is provided to improve the convenience by increasing the storage capacity of the optical information unit and carrying easily with decreasing the volume, and to enhance the stability and the reliability by reducing noise and vibration with decreasing radius of rotation during high speed rotating, by connecting plural optical disk parallelly. CONSTITUTION: An optical pickup apparatus comprises plural cylindrical optical disks(100), and a disk driving part(200). The cylindrical optical disk includes a data recording unit(101) for recording information and a label part(102) for holding. The disk driving part is combined with the optical disk in parallel to drive one or plural cylindrical optical disks simultaneously. The disk driving part records and reproduces data according to operation of the optical disk, and has a driving motor(201), plural optical pickup units(202), a recording and reproducing unit(203) and a buffer memory(204). Vibration and noise are minimized by reducing the radius of rotation of the optical disk at high speed rotation.
Patent KR-20030009866-A (KR)
Title: Method for quantitation of Bifidobacteria species using competitive polymerase chain reaction
Inventor: PARK YEONG MIN
IPC: C12Q1/06
Filed: 2001-07-24
Abstract: PURPOSE: Provided is a quantitation method of Bifidobacteria species using competitive polymerase chain reaction, thereby quantifying Bifidobacteria species more rapidly, accurately, and economically than prior methods and consequently being useful in the field of food and medicine industry. CONSTITUTION: The quantitation method of Bifidobacteria species using competitive polymerase chain reaction comprises the steps of: constructing a competitor using the gene structure of 16S rRNA of Bifidobacteria species; drawing the standard curve by quantifying 16S rRNA and PCR products of the competitor; extracting DNA from the Bifidobacterium desired to be quantified then performing PCR with a predetermined concentration of competitors; quantifying a Bifidobacteria species sample using the standard curve.
Patent KR-20030012229-A (KR)
Title: a moving prevention structure for a joint part of transfer and propellar shaft of four wheel drive vehicles
Inventor: PARK MIN GYU
IPC: B60K17/34
Filed: 2001-07-31
Abstract: PURPOSE: A structure for preventing sliding of the connection of a transfer and a propeller shaft of a four-wheel drive vehicle is provided to improve freedom of layout of parts, improve ride, and prolong the life cycle of the connection by reducing sliding of the connection of a companion flange coupled with a transfer and a yoke flange connected to a propeller shaft. CONSTITUTION: In a structure for preventing sliding of the connection of a transfer and a propeller shaft of a four-wheel drive vehicle, a damper(100) holding the rim of a companion flange(2) connected to the transfer is mounted to a vehicle body adjacent to the connection of the transfer and the propeller shaft. The damper includes sliders(20) slid by the rim portion of the companion flange, with elastically supported by springs(60); piston rods(50), pushed upward by the sliding of the sliders, elastically supported by springs(61); and cylinders(13,13'), having pistons of the piston rods within. In the cylinders, the actuating fluid moves to the opposite cylinder through a micro tube(14) when the piston rods are pushed. Therefore, the sliding of the connection is reduced and the impact energy is absorbed in the process of compression of the springs and the moving of the actuating fluid in the cylinders.
Patent KR-20030017918-A (KR)
Title: Environmentally Benign Group II and Group IV or V Spin-On Precursor Materials
Inventor: DOUGHERTY THOMAS K
IPC: C07F7/00
Filed: 2001-08-25
Abstract: PURPOSE: A metal-acid salt complex, its preparation method, a metal-acid salt complex solution containing the complex and a preparation method of an electrical device using the complex are provided, wherein the complex is a spin-on precursor material useful for preparing a thin oxide film and an electronic device. CONSTITUTION: The metal-acid salt complex comprises a first metal containing at least one ion of the group II and at least one second metal selected from the group IV and V; and a polyether acid. Preferably the ion of the group II is Ba or Sr; the ion of the group IV is Ti or Zr; the ion of the group V is vanadium, Ta or Nb; and the polyether acid is represented by CH3O(CH2CH2O)nCH2COOH, wherein n is 0-2. The metal-acid salt complex is prepared by mixing at least one first metal selected from the group II, reacted with the polyether acid with at least one metal alkoxide comprising at least one second metal selected from the group IV and V and a polyether acid anhydride.
Patent KR-20020077007-A (KR)
Inventor: KANEKO YOSHIYUKI
IPC: H05B44/00
Filed: 2001-08-30
Abstract: PURPOSE: To enhance the aperture ratio of a pixel and to make the pixel highly definite, by simplifying the pixel circuit of a light emission type display device, and also to reduce the power consumption of the circuit. CONSTITUTION: A pair of inverter circuits in two pairs of inverter circuits, constituting a memory circuit which is arranged in a pixel is made to be a circuit, in which an organic EL(electroluminescent) element and a transistor are connected in series and a transistor in the memory circuit is dispensed with. Moreover, a write load is lowered by performing connection, so that display data is inputted to a wiring which is connected to the gate of the transistor connected, in series with the organic EL element in the mutual connection of the two pairs of inverter circuits to enable a high-speed writing, and the pixel is made high in definition.
Patent KR-20030021278-A (KR)
Title: Preparing method for soluble microemulsion polymer of poly(aniline-co-oanthranilic acid), the microemulsion polymer prepared thereby and steel or metal products having the same
Inventor: BAEK SEONG SIK
IPC: C08G73/02
Filed: 2001-09-05
Abstract: PURPOSE: A method for preparing soluble microemulsion polymer of poly(aniline-co-anthranilic acid) using aniline and anthranilic acid monomers, microemulsion polymer of poly(aniline-co-anthranilic acid) prepared by the method, and steel or metal products prepared by using the microemulsion polymer are provided. CONSTITUTION: The method for preparing soluble microemulsion polymer of poly(aniline-co-anthranilic acid) comprises the steps of dissolving 1 to 10 wt.% of the mixture into an organic solvent at a temperature of -10 to 80 deg.C after mixing anthranilic acid of the following chemical formula 1 with aniline in the mole weight percent range of 1:99 to 99:1; preparing the mixture into a microemulsion solution in which micelle is formed using surfactant; and gradually adding oxidizer to the mixture at a temperature of -10 to 50 deg.C and flow rate of 0.01 to 10 ml/min so that a mixture of anthranilic acid and aniline in the microemulsion solution is mixed with the oxidizer in a mole ratio of 1:5 to 5:1, wherein the oxidizer is selected from the group consisting of ammonium persulfate, FeCl3, CuCl2, Cu(BF4)2, Cu(ClO4)2 and K2Cr2O7, the surfactant is selected from the group consisting of dodecylbenzene sulfonic acid, campo sulfonic acid, sodium dodecylbenzene sulfate, sulfosalicylic acid, toluene sulfonic acid, benzene sulfonic acid, sulfamic acid, naphthalene sulfonic acid, dimethyl sulfate, diethyl sulfate, dipropyl sulfate, di(2-ethylhexyl)sulfosuccinate, 4-sulfophthalic acid, malonic acid and twin series, the anthranilic acid is mixed with aniline in a mole weight ratio of 10:90 to 80:20, and the organic solvent is selected from the group consisting of chloroform, methylene chloride, tetrahydrofuran, alcohol, xylene, N-methyl pyrrolidone and dimethyl sulfoxide.
Patent KR-20030022927-A (KR)
Title: Method of Downloading Programs in the CDMA-2000 Mobile Communication System
Inventor: CHOI HAE UK
IPC: H04B7/155
Filed: 2001-09-11
Abstract: PURPOSE: A method for downloading programs in a CDMA-2000(Code Division Multiple Access-2000) mobile communication system is provided to mount a downloading directory of a server system to a virtual local directory, and then to download the programs from the virtual local directory using a verified FTP(File Transfer Protocol), so as to simplify a downloading procedure. CONSTITUTION: A client system designates a list of directory corresponding to programs to be downloaded using a loading program implementing FTP, and requests FTP connection. A server system transmits a file of information on a list of programs for downloading according to the request of the client. The client system receives the file of list information from the server system, designates a file with URL(Uniform Resource Locator) for every program arranged in the corresponding file of list information, then requests FTP connection. And the server system transmits programs existing in the file of list information one by one according to the request of the client system.
Patent KR-20030023324-A (KR)
Title: Lamp structure of rear under mirror for automobile
Inventor: PYUN JONG GWON
IPC: B60Q1/24
Filed: 2001-09-13
Abstract: PURPOSE: Lamp structure of a rear under mirror for a vehicle is provided to obtain freedom of design in the irradiation area and direction and to facilitate the manufacturing by using a usual lamp assembly including a lamp housing. CONSTITUTION: A lamp assembly(20) is built-in to a rear under mirror(10) of the upper end of a tail gate(1). The lamp assembly is moved back and forth while being guided along a guide device(30) from the inside of a mirror housing(12) by a moving device installed within the mirror housing. The lamp assembly is inserted/protruded through an opening formed at the rear end surface of the mirror housing as the lamp assembly is moved back and forth. The lamp assembly irradiates light backward, with protruded. Light is directly irradiated from the lamp assembly protruded backward and the freedom of design in the irradiation area and direction is secured.
Patent KR-20030024026-A (KR)
Inventor: KIM HYUN SOO
IPC: A46B11/00
Filed: 2001-09-15
Abstract: PURPOSE: A non-contact type toothbrush is provided to prevent damage to teeth due to tooth brushing, clean the teeth every nook and corner inside and outside the teeth and remove every plague, tongue fur, dental scale and bacteria in the mouth. CONSTITUTION: A body(1) is provided with a space portion(14) for installing various components and switches, a extending portion(11) and an ultrasonic vibrating plate mounting portion(12) integrally formed with each other. A power supply portion(4) supplies a source voltage to each component. A timer control switch(2) allows a user to arbitrarily set an operating time. A timer(21) supplies a source voltage to an ultrasonic oscillating portion(6) only during the time set by the timer control switch when a power switch(3) is turned on. An ultrasonic strength control switch(5) allows the user to set the strength of ultrasonic vibration.
Patent KR-20030024225-A (KR)
Title: Current Power Generation System
Inventor: JO CHUL SEE
IPC: F03B13/12
Filed: 2001-09-17
Abstract: PURPOSE: A pile fixing type ocean current power generation system is provided to allow the pile-fixing type ocean current power system to be securely fixed to a bottom of the sea and to simplify the structure of the pile-fixing type ocean current power system. CONSTITUTION: A pile fixing type ocean current power generation system includes a generator(10) for generating power by using the ocean current and a supporting member(20) for mounting the generator(10) thereon in such a manner that the generator(10) is spaced from a bottom of the sea. The supporting member(20) is inserted into the bottom of the sea. The generator(10) includes a case(12) mounted on the supporting member(20), a rotary blade(14) rotatably coupled to the case(12) such that the rotary blade(14) is rotated by the ocean current. A rotor is installed on a rotating shaft of the rotary blade(14). A stator is fixed in the case(12).
Patent KR-20020089114-A (KR)
Inventor: AMANO TAKAAKI
Filed: 2001-09-20
Abstract: PURPOSE: To increase the use value of points given to advertisement browsing through a network. CONSTITUTION: At a Web site, a server device 10 which gives points making it possible to receive services corresponding to the quantity of use is equipped a network means 13, a file 28 containing the numbers of points based upon the investments of sponsors, etc., files 23 and 24 containing banner advertisements, a point generation part 14 which determines the numbers of points displayed in the banner advertisements, a Web control part 11 which displays the banner advertisements given the numbers of points in Web pages, and a user data management part 12 which manages the numbers of points that users obtain and personal information on the users. The user data management part 12 manages information on the sponsors providing the points that the users obtain and displays Thank screens from the sponsors when the users use the points.
Patent KR-20020025756-A (KR)
Inventor: KOYANAGI MASARU
IPC: H03K19/0175
Filed: 2001-09-27
Abstract: PURPOSE: A semiconductor integrated circuit having an output buffer is provided, which is extremely easily practiced and suppress an increase in the layout area to minimum. CONSTITUTION: A semiconductor integrated circuit having an output buffer(10) includes a first and a second MOS transistors(11,12) and a capacitor(13). The first MOS transistor(11) has a drain connected to an output terminal, a gate and a source. The second MOS transistor 12 has a gate, a drain connected to the source of the first MOS transistor(11) and a source and has the same conductivity type as the first MOS transistor(11). The capacitor(13) has one electrode connected to the gate of the first MOS transistor(11) and the other electrode connected to a node whose potential changes in a complementary fashion with respect to the drain potential of the first MOS transistor(11) and functions to cancel out an influence, caused by the coupling of a mirror capacitor(14) which exists between the gate and drain of the first MOS transistor(11), affecting the gate potential of the first MOS transistor(11).
Patent KR-20030028152-A (KR)
Inventor: CHOI JAE CHANG
IPC: G09F9/35
Filed: 2001-09-27
Abstract: PURPOSE: A liquid crystal display device is provided to improve a combining force between a liquid crystal module and a case, and improve the productivity by reducing parts required for assembling the liquid crystal module and the case. CONSTITUTION: A liquid crystal display module(300) includes first protrusions. A rear case(400) covers the liquid crystal display module and includes first fixing parts(432a) guiding and fixing the first protrusions. A front case(500) is located in opposite to the rear case, is combined with the rear case, and includes second protrusions(511,512) for fixing the liquid crystal module. The liquid crystal model includes a back light assembly for generating light, a display unit displaying images in response to the light, a mold frame(200) containing the back light assembly and the display unit, and a top chassis(100) including protrusions(111,112,113) and combined with the mold frame for fixing the display unit and the back light assembly. The protrusions of the top chassis are combined with the fixing parts of the rear case. The second protrusions of the front case are inserted between the liquid crystal module and the rear case to prevent the liquid crystal display module from moving.
Patent KR-20030027512-A (KR)
Title: Device for reducing specific absorption rate in folder type portable radiotelephone
Inventor: HWANG JAE HO
IPC: H04B1/38
Filed: 2001-09-28
Abstract: PURPOSE: A device for reducing electromagnetic absorptance of a folder-type portable wireless terminal is provided to install at least one of connection devices for electrically connecting an earthing part of a main body PCB with an earthing part of a sub body LCD module, thereby reducing current density emitted from an antenna device. CONSTITUTION: A plate spring(11) is installed on a sub body(120). A metal plate(22) electrically connected to the plate spring(11) all the time is installed on a main body(110). The plate spring(11) is electrically connected to an earthing part of an LCD module(130) of the sub body(120). The metal plate(22) is electrically connected to an earthing part of a PCB(110) of the main body(110). The plate spring(11) can be installed on the main body(110). The metal plate(22) can be installed on the sub body(120). When connected, the plate spring(22) can be installed on both the sub body(120) and the main body(110).
Patent KR-20010099454-A (KR)
Title: 텍스트(사용자입력)와 발신자번호 및 주소록을 이용한휴대폰음성벨소리.
Inventor: KIM IN KWON
IPC: H04B1/38
Filed: 2001-09-28
Abstract: 본 발명은 텍스트로 작성된 문자를 음성으로 변환하여 벨소리로 사용하는 방법과 핸드폰에 저장되어진 문자와 주소록에 기록된 문자를 음성으로 변환하여 핸드폰 벨소리로 사용하는 방법에 관한 것이다. 
     본 발명으로 인하여 핸드폰 사용자는 원하는 벨소리를 문자로 작성하여 자기만의 독특하고 개성 있는 벨소리로 사용이 가능하며, 발신자 확인서비스에서 화면에 표시되는 전화번호를 자동으로 음성으로 읽어 주어 벨소리로 사용 할 수 있다. 
     또한 핸드폰 사용자는 주소록에 기록된 이름과 전화번호를 연동하여 핸드폰에 기록된 발신자에게서 전화가 왔을 경우 저장된 텍스트를 음성으로 변환하여 벨소리로 사용한다.
Patent KR-20030033236-A (KR)
Title: Thermoplastic Resin Compositions with Good Transparency and Impact Strength
Inventor: KIM TAE UK
IPC: C08F279/04
Filed: 2001-10-19
Abstract: PURPOSE: Provided is a thermoplastic ABS resin composition with excellent transparency and anti-shocking property by adding small amount of emulsified silicone oil after the completion of graft polymerization. CONSTITUTION: The method of making the composition comprises the steps of: mixing and stirring 10-70wt.% of rubber latex of diene rubber polymer with the average particle diameter of 0.05-0.5μm, 20-60wt.% of methacrylic alkylester monomer, 25-5wt.% of aromatic vinyl monomer, 0-10wt.% of unsaturated nitrile monomer, ion exchange water, emulsifier and initiator; graft polymerizing the mixture with keeping the reaction temperature at 40-80deg.C to make the latex; and adding 0.0001-0.05wt.% of silicone oil on the basis of the weight of the above graft polymer latex.
Patent KR-20030033499-A (KR)
Title: Fine actuator for data storage device
Inventor: JUNG JAE HWA
IPC: G11B5/592
Filed: 2001-10-23
Abstract: PURPOSE: A microdriver for an information storage apparatus is provided to precisely control a reading and writing device mounted at a slider in a track direction of a disk, thereby passing the limit of a VCM(Voice Coil Motor) and improving the capacity of an auxiliary storage device. CONSTITUTION: A suspension connecting part(21) is connected with a suspension supporting a slider. A rotary center side hinge(22) is provided in the center toward one side of the suspension connecting part. An E-block connecting part(23) is extended from the rotary center side hinge and is connected with an E-block(13). A hinge mechanism plate(20) includes piezoelectric element side hinges(24,26) provided at the suspension connecting part. The hinge mechanism plate includes a pair of piezoelectric element assemblies(30,31) of which one ends are connected to the E-block connecting part and the other ends are connected to the piezoelectric element side hinges to guide movement of the slider in a track direction of a disk in the case of receiving driving voltage.
Patent KR-20030037410-A (KR)
Inventor: KANG SANG GYU
IPC: H01L21/205
Filed: 2001-11-05
Abstract: PURPOSE: An InGaNAs compound semiconductor thin film and a method for growth thereof are provided to prevent the desorption of nitrogen atoms by effectively adding the nitrogen atoms supplied from a metal organic compound containing Ga-N to the InGaNAs thin film. CONSTITUTION: An InGaNAs thin film(8) is deposited on a lower DBR(Distributed Bragg Reflector)(7) of a compound semiconductor device by using a plurality of precursors. At this time, at least one of the precursors is a metal organic compound containing molecule-type Ga-N. At this time, nitrogen atoms supplied through the metal organic compound having the molecule-type Ga-N are distributed in the InGaNAs thin film(8) with the predetermined concentration, wherein the molecule-type Ga-N has a strong cohesion, thereby protecting the desorption of the nitrogen atoms.
Patent KR-20030038967-A (KR)
Title: Process for thermophilic aerobic fermentation of food waste slurries
Inventor: HAN SEUNG HO
IPC: B09B3/00
Filed: 2001-11-09
Abstract: PURPOSE: A process for thermophilic aerobic fermentation of organic garbage is provided, which uses Bacillus acidocaldarius LDF sp2 (KCCM 10309), Bacillus stearothermophilus TS-LDF 905 (KCCM 10310) which are the most excellent in activity, so that it can achieve higher decomposing efficiency compared with existing solid fermentation or anaerobic fermentation and get fermented products of higher quality. CONSTITUTION: The process is conducted by inoculating Bacillus acidocaldarius LDF sp2 (KCCM 10309), Bacillus stearothermophilus TS-LDF 905 (KCCM 10310) or their mixtures at a mixing ratio of 100:1 to 1:100 to organic garbage containing 12 to 20 % of solid by controlling the temperature at higher than 50 deg.C.